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Ordering number : EN5682
CMOS LSI
LC7972VA, 7972VB
CMOS Operational Amplifier with Programmable Offset Correction Function
Overview
The LC7972VA and LC7972VB are dual inverting/noninverting operational amplifier ICs that are fabricated in a CMOS process. These ICs provide a programmable offset correction function and a power saving function for use when the operational amplifier is unused, both of which can be controlled from a microprocessor interface.
• The following modes are supported. These are selected via port level settings.
Package Dimensions
unit: mm 3179A-SSOP20
[LC7972VA, VB]
Features
• High input impedance provided by fabrication in a CMOS process. • Low power provided by fabrication in a CMOS process.
LC7972VB Datasheet
